Computer Architecture

1. Give a program with 10 instructions divided into classes as follows: 10% class A, 20% class B, 50% class C, and 20% class D Computer 1 Computer 2 Clock Rate 2.5 GHz 3.0 GHz CPI Class A 1 2 CPI Class B 2 2 CPI Class C 3 2 CPI Class D 3 2 1) What are the clock cycles to execute this program on each computer? 2) What is the average CPI for each computer? 3) Which computer is faster? By how much